Fiberwise criteria for Twisted Forms of Algebraic Structures
Algebraic Geometry
2023-09-18 v1
Abstract
We provide a criterion for certain algebraic objects over Jacobson schemes to be forms of each other based on their behaviour at closed fibres. This criterion permits to answer a question that I. Burban had asked the authors.
Cite
@article{arxiv.2309.08212,
title = {Fiberwise criteria for Twisted Forms of Algebraic Structures},
author = {Philippe Gille and Arturo Pianzola},
journal= {arXiv preprint arXiv:2309.08212},
year = {2023}
}
Comments
To appear in Journal of Algebra in the special issue in memory of Georgia Benkart